hello my name is toooooosa and i have 24 fingers in my ampit
fine
small
YES, but it would take a boxcar size piece of coal to make a tiny diamond.
People should use less of coal because coal mines have dangerous gases sulfur oxide and methane that causes mines to explode and the gases that can also poison humans. Plus burning coal can cause a disease that causes animals to swell up to 5 times their normal size.
Coal Bunker, Coal scuttle, Coal hod
fine
small
there is not a certain size a coal rock can be because they come in all sizes.
The price of coal varies depending on the level of customer demand. Additionally, the size of the lump of coal will make the price vary.
I would say it would be the exact size indicated on the box.
Most coal burning powerplants have a coal yard where they store coal. These coal yards are a specific size and hold a specific amount of coal. Just by measuring the length, width and height of the coal pile can the total volume, or tonnage of coal be determined.
small size
It would depend on the size of the coal deposit, the intentions of the mine owner, and the type of extraction method.
Assuming the measurements are correct then I would guesstimate that that would be the exact size required.
Ronald R. Bevan has written: 'A review of industrial size reduction equipment used in the processing of coal' -- subject(s): Equipment and supplies, Size reduction of materials, Coal preparation plants
Coal sample of specific size is put into griding vessel. HGI machine is rotated for 60 times (or so) and the coal is taken out. Agian, coal is checked for the sieve passing ratio and its HGI is calculated against standard curve.
YES, but it would take a boxcar size piece of coal to make a tiny diamond.